CH613336B - Piece d'horlogerie electro-mecanique a calendrier. - Google Patents

Piece d'horlogerie electro-mecanique a calendrier.

Info

Publication number
CH613336B
CH613336B CH1250976A CH1250976A CH613336B CH 613336 B CH613336 B CH 613336B CH 1250976 A CH1250976 A CH 1250976A CH 1250976 A CH1250976 A CH 1250976A CH 613336 B CH613336 B CH 613336B
Authority
CH
Switzerland
Prior art keywords
month
date
drive signal
advance
motor
Prior art date
Application number
CH1250976A
Other languages
English (en)
Other versions
CH613336GA3 (fr
Inventor
Rene Besson
Original Assignee
Ebauches Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication of CH613336B publication Critical patent/CH613336B/fr
Application filed by Ebauches Sa filed Critical Ebauches Sa
Priority to CH1250976A priority Critical patent/CH613336B/fr
Priority to FR7729028A priority patent/FR2366609A1/fr
Priority to GB40465/77A priority patent/GB1550786A/en
Priority to US05/838,049 priority patent/US4188774A/en
Priority to DE2744798A priority patent/DE2744798C3/de
Priority to JP11939977A priority patent/JPS5345579A/ja
Publication of CH613336GA3 publication Critical patent/CH613336GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/005—Indicating the time optically by electric means by discs
    • G04C17/0058—Indicating the time optically by electric means by discs with date indication
    • G04C17/0066—Indicating the time optically by electric means by discs with date indication electromagnetically driven, e.g. intermittently

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
CH1250976A 1976-10-04 1976-10-04 Piece d'horlogerie electro-mecanique a calendrier. CH613336B (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1250976A CH613336B (fr) 1976-10-04 1976-10-04 Piece d'horlogerie electro-mecanique a calendrier.
FR7729028A FR2366609A1 (fr) 1976-10-04 1977-09-27 Piece d'horlogerie electro-mecanique a calendrier
GB40465/77A GB1550786A (en) 1976-10-04 1977-09-29 Electromechanical calendar timepiece
US05/838,049 US4188774A (en) 1976-10-04 1977-09-30 Electro-mechanical calendar timepiece
DE2744798A DE2744798C3 (de) 1976-10-04 1977-10-03 Elektromechanische Kalenderuhr
JP11939977A JPS5345579A (en) 1976-10-04 1977-10-04 Electroniccmechanical clock with calender

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1250976A CH613336B (fr) 1976-10-04 1976-10-04 Piece d'horlogerie electro-mecanique a calendrier.

Publications (2)

Publication Number Publication Date
CH613336B true CH613336B (fr)
CH613336GA3 CH613336GA3 (fr) 1979-09-28

Family

ID=4383675

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1250976A CH613336B (fr) 1976-10-04 1976-10-04 Piece d'horlogerie electro-mecanique a calendrier.

Country Status (6)

Country Link
US (1) US4188774A (fr)
JP (1) JPS5345579A (fr)
CH (1) CH613336B (fr)
DE (1) DE2744798C3 (fr)
FR (1) FR2366609A1 (fr)
GB (1) GB1550786A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119084A (en) * 1977-03-28 1978-10-18 Casio Comput Co Ltd Electronic watch device
JPS5476268A (en) * 1977-11-30 1979-06-18 Seiko Instr & Electronics Ltd Calendar correction mechanism
JPS5578985U (fr) * 1978-11-24 1980-05-30
CH624534GA3 (fr) * 1979-04-04 1981-08-14
CH644238B (fr) * 1980-08-18 Complications Sa Montre electronique a affichage analogique.
GB9718454D0 (en) * 1997-09-02 1997-11-05 Dunning George E Self-changing perpetual-calender
DE69810261T2 (de) * 1997-09-11 2003-11-06 Jaquet S A Datumsgrossanzeigemechanismus für Uhren- und Pendeluhrwerke und mit einem solchen Mechanismus versehenes Uhrwerk
SG102647A1 (en) * 2000-12-22 2004-03-26 Ebauchesfabrik Eta Ag Timepiece provided with a date having a large aperture
US7543459B1 (en) * 2004-01-29 2009-06-09 Sciortino Ronald R Leg support assembly for an icemaker
DE602006007855D1 (de) * 2006-09-26 2009-08-27 Eta Sa Mft Horlogere Suisse Uhrwerk, das eine Halteplatte für einen Anzeigering umfasst

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7638C (de) * Gebrüder JUNGHANS in Schramberg, (Württemberg) Kalenderwerk
GB1128419A (en) * 1967-04-24 1968-09-25 Lau Chun Leung Calendar clock mechanism
US3681913A (en) * 1969-07-30 1972-08-08 Solari & C Spa Carry-over mechanism with variable ratios
JPS5638917B1 (fr) * 1971-06-23 1981-09-09
GB1368866A (en) * 1971-10-05 1974-10-02 Seiko Instr & Electronics Electronic timepiece
CH574125B5 (fr) * 1972-04-05 1976-03-31 Suisse Horlogerie
FR2206021A6 (fr) * 1972-04-06 1974-05-31 Bodet Pierre
JPS5336343B2 (fr) * 1972-08-03 1978-10-02
JPS50120373A (fr) * 1974-03-05 1975-09-20
JPS5822713B2 (ja) * 1974-08-28 1983-05-10 シチズン時計株式会社 カレンダトケイ
JPS5137265A (fr) * 1974-09-25 1976-03-29 Citizen Watch Co Ltd
US4092820A (en) * 1975-03-25 1978-06-06 Citizen Watch Company Limited Electronic timepiece
JPS6030914B2 (ja) * 1975-11-04 1985-07-19 セイコーインスツルメンツ株式会社 電子時計
US4059953A (en) * 1976-06-18 1977-11-29 General Time Corporation Timepiece calendar indexing apparatus

Also Published As

Publication number Publication date
FR2366609A1 (fr) 1978-04-28
DE2744798B2 (de) 1979-02-01
FR2366609B1 (fr) 1981-09-11
GB1550786A (en) 1979-08-22
DE2744798A1 (de) 1978-04-06
JPS5345579A (en) 1978-04-24
US4188774A (en) 1980-02-19
CH613336GA3 (fr) 1979-09-28
DE2744798C3 (de) 1983-12-29

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